Mueller, F.J.H. von (1876), Fragmenta Phytographiae Australiae 10(82): 47 [tax. nov.]

Foreman, D.B. in McCarthy, P.M. (ed.) (1995), Petrophile. Flora of Australia 16: 185 [taxonomic synonym]

taxonomic synonym of: Petrophile incurvata W.Fitzg. legitimate

Rye, B.L., Hislop, M., Shepherd, K.A. & Hollister, C. (29 August 2011), New south-western Australian members of the genus Petrophile (Proteaceae: Petrophileae), including a hybrid. Nuytsia 21(2): 60 [taxonomic synonym]

taxonomic synonym of: Petrophile incurvata W.Fitzg. legitimate

Council of Heads of Australasian Herbaria (2014), Australian Plant Census: - [taxonomic synonym]

taxonomic synonym of: Petrophile incurvata W.Fitzg. legitimate

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